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<div class="header">
  <div class="summary">
<a href="#signals">Signale</a> &#124;
<a href="#pub-methods">Öffentliche Methoden</a> &#124;
<a href="#pub-static-methods">Öffentliche, statische Methoden</a> &#124;
<a href="#pri-attribs">Private Attribute</a> &#124;
<a href="classcutex_1_1_qx_sql_database-members.html">Aufstellung aller Elemente</a>  </div>
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<div class="title">cutex::QxSqlDatabase Klassenreferenz</div>  </div>
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<p>Die Klasse QxSqlDatabase ersetzt die Qt-Klasse QSqlDatabase.  
 <a href="classcutex_1_1_qx_sql_database.html#details">Mehr ...</a></p>

<p><code>#include &lt;<a class="el" href="qxsqldatabase_8h_source.html">qxsqldatabase.h</a>&gt;</code></p>
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Klassendiagramm für cutex::QxSqlDatabase:</div>
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  <img src="classcutex_1_1_qx_sql_database.png" alt=""/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="signals"></a>
Signale</h2></td></tr>
<tr class="memitem:a0135c883ea7f95acf0c1503131ec3df9"><td class="memItemLeft" align="right" valign="top"><a id="a0135c883ea7f95acf0c1503131ec3df9"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>opened</b> ()</td></tr>
<tr class="separator:a0135c883ea7f95acf0c1503131ec3df9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6c08b2693c6eee977012651090409c70"><td class="memItemLeft" align="right" valign="top"><a id="a6c08b2693c6eee977012651090409c70"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>closed</b> ()</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Öffentliche Methoden</h2></td></tr>
<tr class="memitem:a55b9f7182d5a43820f368beb21d870f1"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a55b9f7182d5a43820f368beb21d870f1">QxSqlDatabase</a> (QObject *parent=nullptr)</td></tr>
<tr class="separator:a55b9f7182d5a43820f368beb21d870f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abe0fde5f61498e8415f12b337fa911d2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#abe0fde5f61498e8415f12b337fa911d2">QxSqlDatabase</a> (const <a class="el" href="classcutex_1_1_qx_sql_database.html">QxSqlDatabase</a> &amp;other, QObject *parent=nullptr)</td></tr>
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<tr class="memitem:a6ce94af66627a4b4873b217dc5516a11"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a6ce94af66627a4b4873b217dc5516a11">addDatabase</a> (const QString &amp;type, const QString &amp;<a class="el" href="classcutex_1_1_qx_sql_database.html#ada2221212eeff08b8d476a237380c5d7">connectionName</a>=QLatin1String(QSqlDatabase::defaultConnection))</td></tr>
<tr class="separator:a6ce94af66627a4b4873b217dc5516a11"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a58c4102baccb995af92ad8a13d9949ba"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a58c4102baccb995af92ad8a13d9949ba">addDatabase</a> (QSqlDriver *<a class="el" href="classcutex_1_1_qx_sql_database.html#a46415ad102838b53cf46d9ad96eeb7b5">driver</a>, const QString &amp;<a class="el" href="classcutex_1_1_qx_sql_database.html#ada2221212eeff08b8d476a237380c5d7">connectionName</a>=QLatin1String(QSqlDatabase::defaultConnection))</td></tr>
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<tr class="memitem:a0efe680ac4ec5648b0eb4e04b730178a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a0efe680ac4ec5648b0eb4e04b730178a">removeDatabase</a> ()</td></tr>
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<tr class="memitem:a46415ad102838b53cf46d9ad96eeb7b5"><td class="memItemLeft" align="right" valign="top">QSqlDriver *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a46415ad102838b53cf46d9ad96eeb7b5">driver</a> () const</td></tr>
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<tr class="memitem:aedbaa0bf4686d944640b82b5e285e21e"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#aedbaa0bf4686d944640b82b5e285e21e">driverName</a> () const</td></tr>
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<tr class="memitem:ada2221212eeff08b8d476a237380c5d7"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ada2221212eeff08b8d476a237380c5d7">connectionName</a> () const</td></tr>
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<tr class="memitem:a70e5cd455871ed5bff2e7e401eafac96"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a70e5cd455871ed5bff2e7e401eafac96">hostName</a> () const</td></tr>
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<tr class="memitem:aadf0f3ccadb7eb4d474265d4f7d3dd22"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#aadf0f3ccadb7eb4d474265d4f7d3dd22">setHostName</a> (const QString &amp;host)</td></tr>
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<tr class="memitem:a5b0e7e3c160231a8428c50cdf9c778d8"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a5b0e7e3c160231a8428c50cdf9c778d8">port</a> () const</td></tr>
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<tr class="memitem:aa38651b201b7f4537064b5139c2a969c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#aa38651b201b7f4537064b5139c2a969c">setPort</a> (int <a class="el" href="classcutex_1_1_qx_sql_database.html#a5b0e7e3c160231a8428c50cdf9c778d8">port</a>)</td></tr>
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<tr class="memitem:ae6b3890d48cace67cfce3a8273b96425"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ae6b3890d48cace67cfce3a8273b96425">databaseName</a> () const</td></tr>
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<tr class="memitem:acb91fe83ee38ad8494114f40ae385fd1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#acb91fe83ee38ad8494114f40ae385fd1">setDatabaseName</a> (const QString &amp;name)</td></tr>
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<tr class="memitem:af55d6b38ca544520859b26d1c23f827e"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#af55d6b38ca544520859b26d1c23f827e">userName</a> () const</td></tr>
<tr class="separator:af55d6b38ca544520859b26d1c23f827e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af02eacdf2e815827bfa08c0fd1b3c267"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#af02eacdf2e815827bfa08c0fd1b3c267">setUserName</a> (const QString &amp;name)</td></tr>
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<tr class="memitem:a5d61de3ec10e513a40bba06ae026c713"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a5d61de3ec10e513a40bba06ae026c713">password</a> () const</td></tr>
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<tr class="memitem:ae751e6bb40b60b294c0967c6bc639fc3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ae751e6bb40b60b294c0967c6bc639fc3">setPassword</a> (const QString &amp;<a class="el" href="classcutex_1_1_qx_sql_database.html#a5d61de3ec10e513a40bba06ae026c713">password</a>)</td></tr>
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<tr class="memitem:a23a4b2253679a82d20c5126f61645f97"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a23a4b2253679a82d20c5126f61645f97">connectOptions</a> () const</td></tr>
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<tr class="memitem:ade2b2ff330e9bb7e81408eb17917fc38"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ade2b2ff330e9bb7e81408eb17917fc38">setConnectOptions</a> (const QString &amp;options=QString())</td></tr>
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<tr class="memitem:a7e951953f0635176831a0709c2d6447a"><td class="memItemLeft" align="right" valign="top">QSql::NumericalPrecisionPolicy&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a7e951953f0635176831a0709c2d6447a">numericalPrecisionPolicy</a> () const</td></tr>
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<tr class="memitem:a5de6b7c0fc0db5eb79edda20005acd0f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a5de6b7c0fc0db5eb79edda20005acd0f">setNumericalPrecisionPolicy</a> (QSql::NumericalPrecisionPolicy precisionPolicy)</td></tr>
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<tr class="memitem:ae3ee9783dd8d7ab77454abd5fb5fbc8d"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ae3ee9783dd8d7ab77454abd5fb5fbc8d">open</a> ()</td></tr>
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<tr class="memitem:a838a9841890da0b3cfe51b1f98b12d74"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a838a9841890da0b3cfe51b1f98b12d74">open</a> (const QString &amp;user, const QString &amp;<a class="el" href="classcutex_1_1_qx_sql_database.html#a5d61de3ec10e513a40bba06ae026c713">password</a>)</td></tr>
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<tr class="memitem:afa6f6d766c1a891ff6e418500948d3f9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#afa6f6d766c1a891ff6e418500948d3f9">close</a> ()</td></tr>
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<tr class="memitem:a6e6ef48cedf8ae4635d6b3181891dfd9"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a6e6ef48cedf8ae4635d6b3181891dfd9">isValid</a> () const</td></tr>
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<tr class="memitem:a48b52973bcf32bee213147a8f9c9189c"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a48b52973bcf32bee213147a8f9c9189c">isOpen</a> () const</td></tr>
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<tr class="memitem:a1895e1d88dfb2f453141db6c48c0d703"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a1895e1d88dfb2f453141db6c48c0d703">isOpenError</a> () const</td></tr>
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<tr class="memitem:a22f83c945e46f1358567fc88f0f78c85"><td class="memItemLeft" align="right" valign="top">QSqlError&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a22f83c945e46f1358567fc88f0f78c85">lastError</a> () const</td></tr>
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<tr class="memitem:a4ff5b689a6a9683ef0cbe9ee1f8c38a1"><td class="memItemLeft" align="right" valign="top">QStringList&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a4ff5b689a6a9683ef0cbe9ee1f8c38a1">tables</a> (QSql::TableType type=QSql::Tables) const</td></tr>
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<tr class="memitem:ae4f6bd0e561b17ea664e13ac2d10e999"><td class="memItemLeft" align="right" valign="top">QSqlIndex&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ae4f6bd0e561b17ea664e13ac2d10e999">primaryIndex</a> (const QString &amp;tablename) const</td></tr>
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<tr class="memitem:a2930b12078ab4d7d7c647d187dd0efa9"><td class="memItemLeft" align="right" valign="top">QSqlRecord&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a2930b12078ab4d7d7c647d187dd0efa9">record</a> (const QString &amp;tablename) const</td></tr>
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<tr class="memitem:adda75c5c3e9b08118ba8dea41ae50b01"><td class="memItemLeft" align="right" valign="top">QSqlQuery&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#adda75c5c3e9b08118ba8dea41ae50b01">exec</a> (const QString &amp;query=QString()) const</td></tr>
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<tr class="memitem:ae32443f97322c7f1b53a28333943c221"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ae32443f97322c7f1b53a28333943c221">interleavedTransactions</a> () const</td></tr>
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<tr class="memitem:a246c1054c4531c2f04ad67d91be808cc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a246c1054c4531c2f04ad67d91be808cc">setInterleavedTransactions</a> (bool enabled)</td></tr>
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<tr class="memitem:acb06ace361cfd6c958df1dc0973b4229"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#acb06ace361cfd6c958df1dc0973b4229">transaction</a> ()</td></tr>
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<tr class="memitem:a9dd59dae88dbc0590ff6cc03bec77355"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a9dd59dae88dbc0590ff6cc03bec77355">commit</a> ()</td></tr>
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<tr class="memitem:a8432ec585eaaf06dd76d59db30f893a4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a8432ec585eaaf06dd76d59db30f893a4">hasTransactions</a> () const</td></tr>
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<tr class="memitem:a6fac046134ef2656f43245d17eec037c"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a6fac046134ef2656f43245d17eec037c">rollback</a> ()</td></tr>
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<tr class="memitem:aeb38aee6679c49766b3776e84af620dc"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#aeb38aee6679c49766b3776e84af620dc">recordExist</a> (const QString &amp;table, const QString &amp;field, const QVariant &amp;value)</td></tr>
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<tr class="memitem:a6788bedabb62234aa10770c98199bddd"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a6788bedabb62234aa10770c98199bddd">loadSettings</a> (QSettings &amp;settings, const QString &amp;group=QString(&quot;Database&quot;))</td></tr>
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<tr class="memitem:afd9e2b2dc3cfd84d12976635ddf1b460"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#afd9e2b2dc3cfd84d12976635ddf1b460">saveSettings</a> (QSettings &amp;settings, bool savePassword=false, const QString &amp;group=QString(&quot;Database&quot;))</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Öffentliche, statische Methoden</h2></td></tr>
<tr class="memitem:a7d1bc615ac09e4aee3a7d00c4a36e1dc"><td class="memItemLeft" align="right" valign="top">static QMap&lt; QString, QString &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a7d1bc615ac09e4aee3a7d00c4a36e1dc">drivers</a> ()</td></tr>
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<tr class="memitem:a44be8ffd4e2fb8a7938e0b4376027854"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a44be8ffd4e2fb8a7938e0b4376027854">isDriverAvailable</a> (const QString &amp;name)</td></tr>
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<tr class="memitem:ac8827e5bdbba360a6b3bf297aaeb8104"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#ac8827e5bdbba360a6b3bf297aaeb8104">registerSqlDriver</a> (const QString &amp;name, QSqlDriverCreatorBase *creator)</td></tr>
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<tr class="memitem:a3e164f1cf0944badb7cdef7185ae4465"><td class="memItemLeft" align="right" valign="top">static QStringList&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#a3e164f1cf0944badb7cdef7185ae4465">connectionNames</a> ()</td></tr>
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<tr class="memitem:aff767efdd25e35e20cca3532357fdd02"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classcutex_1_1_qx_sql_database.html#aff767efdd25e35e20cca3532357fdd02">contains</a> (const QString &amp;<a class="el" href="classcutex_1_1_qx_sql_database.html#ada2221212eeff08b8d476a237380c5d7">connectionName</a>=QLatin1String(QSqlDatabase::defaultConnection))</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private Attribute</h2></td></tr>
<tr class="memitem:ac9437fc0b5c4d7f7352eaeb202ca5bf5"><td class="memItemLeft" align="right" valign="top"><a id="ac9437fc0b5c4d7f7352eaeb202ca5bf5"></a>
QSqlDatabase&#160;</td><td class="memItemRight" valign="bottom"><b>m_database</b></td></tr>
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<tr class="memitem:adc6393410252466d03dd5e8c14f6164d"><td class="memItemLeft" align="right" valign="top"><a id="adc6393410252466d03dd5e8c14f6164d"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><b>m_transactionCounter</b></td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><b>m_interleavedTransactions</b></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Ausführliche Beschreibung</h2>
<div class="textblock"><p>Die Klasse QxSqlDatabase ersetzt die Qt-Klasse QSqlDatabase. </p>
<p>Die meisten Methoden der Klasse QxSqlDatabase sind reine Delegates, welche die entsprechenden Methoden der Qt-Klasse QSqlDatabase aufrufen. Bei einigen Methoden wurde das Verhalten jedoch geändert oder erweitert. Daneben stellt die Klasse einige zusätzliche Methoden bereit, z.B. zum Laden und Speichern der Verbindungsinformationen. </p>
</div><h2 class="groupheader">Beschreibung der Konstruktoren und Destruktoren</h2>
<a id="a55b9f7182d5a43820f368beb21d870f1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a55b9f7182d5a43820f368beb21d870f1">&#9670;&nbsp;</a></span>QxSqlDatabase() <span class="overload">[1/2]</span></h2>

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          <td class="memname">QxSqlDatabase::QxSqlDatabase </td>
          <td>(</td>
          <td class="paramtype">QObject *&#160;</td>
          <td class="paramname"><em>parent</em> = <code>nullptr</code></td><td>)</td>
          <td></td>
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<p>Erzeugt eine neue Instanz mit dem Elternobjekt <em>parent</em>. </p>

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<a id="abe0fde5f61498e8415f12b337fa911d2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abe0fde5f61498e8415f12b337fa911d2">&#9670;&nbsp;</a></span>QxSqlDatabase() <span class="overload">[2/2]</span></h2>

<div class="memitem">
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          <td>(</td>
          <td class="paramtype">const <a class="el" href="classcutex_1_1_qx_sql_database.html">QxSqlDatabase</a> &amp;&#160;</td>
          <td class="paramname"><em>other</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">QObject *&#160;</td>
          <td class="paramname"><em>parent</em> = <code>nullptr</code>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p>Erzeugt eine Kopie des Objekts <em>other</em> mit dem Elternobjekt <em>parent</em>. </p>

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<h2 class="groupheader">Dokumentation der Elementfunktionen</h2>
<a id="a6ce94af66627a4b4873b217dc5516a11"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6ce94af66627a4b4873b217dc5516a11">&#9670;&nbsp;</a></span>addDatabase() <span class="overload">[1/2]</span></h2>

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          <td class="memname">void QxSqlDatabase::addDatabase </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>type</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>connectionName</em> = <code>QLatin1String(QSqlDatabase::defaultConnection)</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p>Erzeugt eine neue Datenbankverbindung mit dem Namen <em>connectionName</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a58c4102baccb995af92ad8a13d9949ba">addDatabase(QSqlDriver *driver, const QString &amp;connectionName)</a> </dd></dl>

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<a id="a58c4102baccb995af92ad8a13d9949ba"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a58c4102baccb995af92ad8a13d9949ba">&#9670;&nbsp;</a></span>addDatabase() <span class="overload">[2/2]</span></h2>

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          <td class="memname">void QxSqlDatabase::addDatabase </td>
          <td>(</td>
          <td class="paramtype">QSqlDriver *&#160;</td>
          <td class="paramname"><em>driver</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>connectionName</em> = <code>QLatin1String(QSqlDatabase::defaultConnection)</code>&#160;</td>
        </tr>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Erzeugt eine neue Datenbankverbindung mit dem Namen <em>connectionName</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a6ce94af66627a4b4873b217dc5516a11">addDatabase(const QString &amp;type, const QString &amp;connectionName)</a> </dd></dl>

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<a id="afa6f6d766c1a891ff6e418500948d3f9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#afa6f6d766c1a891ff6e418500948d3f9">&#9670;&nbsp;</a></span>close()</h2>

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          <td class="memname">void QxSqlDatabase::close </td>
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          <td class="paramname"></td><td>)</td>
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<p>Schließt die Verbindung zur Datenbank. </p>

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<a id="a9dd59dae88dbc0590ff6cc03bec77355"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9dd59dae88dbc0590ff6cc03bec77355">&#9670;&nbsp;</a></span>commit()</h2>

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          <td class="memname">bool QxSqlDatabase::commit </td>
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          <td class="paramname"></td><td>)</td>
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<p>Beendet die Transaktion und schreibt alle Änderungen, die seit dem Aufruf von <a class="el" href="classcutex_1_1_qx_sql_database.html#acb06ace361cfd6c958df1dc0973b4229">transaction()</a> durchgeführt wurden, in die Datenbank.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#acb06ace361cfd6c958df1dc0973b4229">transaction()</a> </dd>
<dd>
<a class="el" href="classcutex_1_1_qx_sql_database.html#a6fac046134ef2656f43245d17eec037c">rollback()</a> </dd>
<dd>
<a class="el" href="classcutex_1_1_qx_sql_database.html#a246c1054c4531c2f04ad67d91be808cc">setInterleavedTransactions(bool enabled)</a> </dd></dl>

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<a id="ada2221212eeff08b8d476a237380c5d7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ada2221212eeff08b8d476a237380c5d7">&#9670;&nbsp;</a></span>connectionName()</h2>

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          <td class="memname">QString QxSqlDatabase::connectionName </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt den Namen der Datenbankverbindung zurück. </p>

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<a id="a3e164f1cf0944badb7cdef7185ae4465"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3e164f1cf0944badb7cdef7185ae4465">&#9670;&nbsp;</a></span>connectionNames()</h2>

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          <td>(</td>
          <td class="paramname"></td><td>)</td>
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<p>Gibt die Namen aller aktuellen Datenbankverbindungen zurück. </p>

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<a id="a23a4b2253679a82d20c5126f61645f97"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a23a4b2253679a82d20c5126f61645f97">&#9670;&nbsp;</a></span>connectOptions()</h2>

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          <td class="memname">QString QxSqlDatabase::connectOptions </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt die Verbindungsoptionen zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#ade2b2ff330e9bb7e81408eb17917fc38">setConnectOptions(const QString &amp;options)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aff767efdd25e35e20cca3532357fdd02">&#9670;&nbsp;</a></span>contains()</h2>

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          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>connectionName</em> = <code>QLatin1String(QSqlDatabase::defaultConnection)</code></td><td>)</td>
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<p>Prüft ob eine Datenbankverbindung mit dem Namen <em>connectionName</em> existiert. </p>

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<a id="ae6b3890d48cace67cfce3a8273b96425"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae6b3890d48cace67cfce3a8273b96425">&#9670;&nbsp;</a></span>databaseName()</h2>

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          <td class="memname">QString QxSqlDatabase::databaseName </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt den Datenbanknamen zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#acb91fe83ee38ad8494114f40ae385fd1">setDatabaseName(const QString &amp;name)</a> </dd></dl>

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<a id="a46415ad102838b53cf46d9ad96eeb7b5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a46415ad102838b53cf46d9ad96eeb7b5">&#9670;&nbsp;</a></span>driver()</h2>

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          <td class="memname">QSqlDriver * QxSqlDatabase::driver </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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      </table>
</div><div class="memdoc">
<p>Gibt einen Zeiger auf den Datenbanktreiber zurück. </p>

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<a id="aedbaa0bf4686d944640b82b5e285e21e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aedbaa0bf4686d944640b82b5e285e21e">&#9670;&nbsp;</a></span>driverName()</h2>

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          <td class="memname">QString QxSqlDatabase::driverName </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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      </table>
</div><div class="memdoc">
<p>Gibt den Namen des Datenbanktreibers zurück. </p>

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<a id="a7d1bc615ac09e4aee3a7d00c4a36e1dc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7d1bc615ac09e4aee3a7d00c4a36e1dc">&#9670;&nbsp;</a></span>drivers()</h2>

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          <td class="memname">QMap&lt; QString, QString &gt; QxSqlDatabase::drivers </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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<p>Gibt die verfügbaren Datenbanktreiber in einem QMap-Container zurück. Die Treibernamen werden dabei als Schlüssel hinterlegt, die Werte enthalten die Beschreibungen der Treiber im Klartext. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#adda75c5c3e9b08118ba8dea41ae50b01">&#9670;&nbsp;</a></span>exec()</h2>

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          <td class="memname">QSqlQuery QxSqlDatabase::exec </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>query</em> = <code>QString()</code></td><td>)</td>
          <td> const</td>
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<p>Führt die Anweisung <em>query</em> aus. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a8432ec585eaaf06dd76d59db30f893a4">&#9670;&nbsp;</a></span>hasTransactions()</h2>

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          <td class="memname">bool QxSqlDatabase::hasTransactions </td>
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          <td> const</td>
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<p>Prüft ob Transaktionen aktiv sind. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a70e5cd455871ed5bff2e7e401eafac96">&#9670;&nbsp;</a></span>hostName()</h2>

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          <td class="memname">QString QxSqlDatabase::hostName </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt den Hostnamen zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#aadf0f3ccadb7eb4d474265d4f7d3dd22">setHostName(const QString &amp;host)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae32443f97322c7f1b53a28333943c221">&#9670;&nbsp;</a></span>interleavedTransactions()</h2>

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          <td class="memname">bool QxSqlDatabase::interleavedTransactions </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Prüft ob verschachtelte Transaktionen erlaubt sind.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a246c1054c4531c2f04ad67d91be808cc">setInterleavedTransactions(bool enabled)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a44be8ffd4e2fb8a7938e0b4376027854">&#9670;&nbsp;</a></span>isDriverAvailable()</h2>

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          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
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<p>Prüft ob der Datenbanktreiber <em>name</em> verfügbar ist. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a48b52973bcf32bee213147a8f9c9189c">&#9670;&nbsp;</a></span>isOpen()</h2>

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          <td class="memname">bool QxSqlDatabase::isOpen </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Prüft ob eine Verbindung zur Datenbank besteht. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a1895e1d88dfb2f453141db6c48c0d703">&#9670;&nbsp;</a></span>isOpenError()</h2>

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          <td class="memname">bool QxSqlDatabase::isOpenError </td>
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<p>Prüft ob bei der Verbindung zur Datenbank ein Fehler aufgetreten ist. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6e6ef48cedf8ae4635d6b3181891dfd9">&#9670;&nbsp;</a></span>isValid()</h2>

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          <td class="memname">bool QxSqlDatabase::isValid </td>
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<p>Prüft ob die Datenbankverbindung gültig ist. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a22f83c945e46f1358567fc88f0f78c85">&#9670;&nbsp;</a></span>lastError()</h2>

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          <td class="memname">QSqlError QxSqlDatabase::lastError </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt den zuletzt aufgetretenen Fehler zurück. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6788bedabb62234aa10770c98199bddd">&#9670;&nbsp;</a></span>loadSettings()</h2>

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          <td class="memname">bool QxSqlDatabase::loadSettings </td>
          <td>(</td>
          <td class="paramtype">QSettings &amp;&#160;</td>
          <td class="paramname"><em>settings</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>group</em> = <code>QString(&quot;Database&quot;)</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Stellt die gespeicherten Verbindungsinformationen wieder her.</p>
<dl class="section see"><dt>Siehe auch</dt><dd>saveSettings(QSettings &amp;settings, const QString &amp;group) </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a7e951953f0635176831a0709c2d6447a">&#9670;&nbsp;</a></span>numericalPrecisionPolicy()</h2>

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          <td class="memname">QSql::NumericalPrecisionPolicy QxSqlDatabase::numericalPrecisionPolicy </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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      </table>
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<p>Gibt das Verhalten zur Behandlung numerischer Werte zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a5de6b7c0fc0db5eb79edda20005acd0f">setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy precisionPolicy)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae3ee9783dd8d7ab77454abd5fb5fbc8d">&#9670;&nbsp;</a></span>open() <span class="overload">[1/2]</span></h2>

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          <td class="memname">bool QxSqlDatabase::open </td>
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          <td class="paramname"></td><td>)</td>
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<p>Stellt die Verbindung zur Datenbank her.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a838a9841890da0b3cfe51b1f98b12d74">open(const QString &amp;user, const QString &amp;password)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a838a9841890da0b3cfe51b1f98b12d74">&#9670;&nbsp;</a></span>open() <span class="overload">[2/2]</span></h2>

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          <td class="memname">bool QxSqlDatabase::open </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>user</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>password</em>&#160;</td>
        </tr>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Stellt die Verbindung zur Datenbank mit dem Benutzernamen <em>user</em> und dem Passwort <em>password</em> her.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#ae3ee9783dd8d7ab77454abd5fb5fbc8d">open()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a5d61de3ec10e513a40bba06ae026c713">&#9670;&nbsp;</a></span>password()</h2>

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          <td class="memname">QString QxSqlDatabase::password </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt das Passwort zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#ae751e6bb40b60b294c0967c6bc639fc3">setPassword(const QString &amp;password)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a5b0e7e3c160231a8428c50cdf9c778d8">&#9670;&nbsp;</a></span>port()</h2>

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          <td class="memname">int QxSqlDatabase::port </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gibt die Portnummer zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#aa38651b201b7f4537064b5139c2a969c">setPort(int port)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae4f6bd0e561b17ea664e13ac2d10e999">&#9670;&nbsp;</a></span>primaryIndex()</h2>

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          <td class="memname">QSqlIndex QxSqlDatabase::primaryIndex </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>tablename</em></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Gibt den Primärschlüssel der Tabelle <em>tablename</em> zurück. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2930b12078ab4d7d7c647d187dd0efa9">&#9670;&nbsp;</a></span>record()</h2>

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          <td class="memname">QSqlRecord QxSqlDatabase::record </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>tablename</em></td><td>)</td>
          <td> const</td>
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<p>Erstellt einen leeren Datensatz für die Tabelle <em>tablename</em>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aeb38aee6679c49766b3776e84af620dc">&#9670;&nbsp;</a></span>recordExist()</h2>

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          <td class="memname">bool QxSqlDatabase::recordExist </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>table</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>field</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QVariant &amp;&#160;</td>
          <td class="paramname"><em>value</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p>Prüft ob der Datensatz bereits existiert. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ac8827e5bdbba360a6b3bf297aaeb8104">&#9670;&nbsp;</a></span>registerSqlDriver()</h2>

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          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>name</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">QSqlDriverCreatorBase *&#160;</td>
          <td class="paramname"><em>creator</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Registriert einen neuen Datenbanktreiber mit dem Namen <em>name</em>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0efe680ac4ec5648b0eb4e04b730178a">&#9670;&nbsp;</a></span>removeDatabase()</h2>

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          <td class="memname">void QxSqlDatabase::removeDatabase </td>
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<p>Entfernt die aktuelle Datenbankverbindung. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6fac046134ef2656f43245d17eec037c">&#9670;&nbsp;</a></span>rollback()</h2>

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          <td class="memname">bool QxSqlDatabase::rollback </td>
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<p>Beendet die Transaktion und verwirft alle Änderungen, die seit dem Aufruf von <a class="el" href="classcutex_1_1_qx_sql_database.html#acb06ace361cfd6c958df1dc0973b4229">transaction()</a> durchgeführt wurden.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#acb06ace361cfd6c958df1dc0973b4229">transaction()</a> </dd>
<dd>
<a class="el" href="classcutex_1_1_qx_sql_database.html#a9dd59dae88dbc0590ff6cc03bec77355">commit()</a> </dd>
<dd>
<a class="el" href="classcutex_1_1_qx_sql_database.html#a246c1054c4531c2f04ad67d91be808cc">setInterleavedTransactions(bool enabled)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#afd9e2b2dc3cfd84d12976635ddf1b460">&#9670;&nbsp;</a></span>saveSettings()</h2>

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          <td class="memname">void QxSqlDatabase::saveSettings </td>
          <td>(</td>
          <td class="paramtype">QSettings &amp;&#160;</td>
          <td class="paramname"><em>settings</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>savePassword</em> = <code>false</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>group</em> = <code>QString(&quot;Database&quot;)</code>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p>Speichert die Verbindungsinformationen.</p>
<dl class="section see"><dt>Siehe auch</dt><dd>saveSettings(QSettings &amp;settings, const QString &amp;group) </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ade2b2ff330e9bb7e81408eb17917fc38">&#9670;&nbsp;</a></span>setConnectOptions()</h2>

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          <td class="memname">void QxSqlDatabase::setConnectOptions </td>
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          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>options</em> = <code>QString()</code></td><td>)</td>
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<p>Setzt die Verbindungsoptionen auf den Wert <em>options</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a23a4b2253679a82d20c5126f61645f97">connectOptions() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#acb91fe83ee38ad8494114f40ae385fd1">&#9670;&nbsp;</a></span>setDatabaseName()</h2>

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          <td class="memname">void QxSqlDatabase::setDatabaseName </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
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<p>Setzt den Datenbanknamen auf den Wert <em>name</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#ae6b3890d48cace67cfce3a8273b96425">databaseName() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aadf0f3ccadb7eb4d474265d4f7d3dd22">&#9670;&nbsp;</a></span>setHostName()</h2>

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          <td class="memname">void QxSqlDatabase::setHostName </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>host</em></td><td>)</td>
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<p>Setzt den Hostnamen auf den Wert <em>host</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a70e5cd455871ed5bff2e7e401eafac96">hostName() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a246c1054c4531c2f04ad67d91be808cc">&#9670;&nbsp;</a></span>setInterleavedTransactions()</h2>

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          <td class="memname">void QxSqlDatabase::setInterleavedTransactions </td>
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          <td class="paramname"><em>enabled</em></td><td>)</td>
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<p>Aktiviert, bzw. deaktiviert verschachtelte Transaktionen. Wenn verschachtelte Transaktionen deaktiviert wurden, werden nach dem Start einer Transaktion alle weiteren Aufrufe von <a class="el" href="classcutex_1_1_qx_sql_database.html#acb06ace361cfd6c958df1dc0973b4229">transaction()</a> ignoriert, bis die Transaktion abgeschlossen wurde.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#ae32443f97322c7f1b53a28333943c221">interleavedTransactions() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a5de6b7c0fc0db5eb79edda20005acd0f">&#9670;&nbsp;</a></span>setNumericalPrecisionPolicy()</h2>

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          <td class="memname">void QxSqlDatabase::setNumericalPrecisionPolicy </td>
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          <td class="paramname"><em>precisionPolicy</em></td><td>)</td>
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<p>Setzt das Verhalten zur Behandlung numerischer Werte auf den Wert <em>precisionPolicy</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a7e951953f0635176831a0709c2d6447a">numericalPrecisionPolicy() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae751e6bb40b60b294c0967c6bc639fc3">&#9670;&nbsp;</a></span>setPassword()</h2>

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          <td class="memname">void QxSqlDatabase::setPassword </td>
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          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>password</em></td><td>)</td>
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<p>Setzt das Passwort auf den Wert <em>password</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a5d61de3ec10e513a40bba06ae026c713">password() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aa38651b201b7f4537064b5139c2a969c">&#9670;&nbsp;</a></span>setPort()</h2>

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          <td class="memname">void QxSqlDatabase::setPort </td>
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          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>port</em></td><td>)</td>
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<p>Setzt die Portnummer auf den Wert <em>port</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a5b0e7e3c160231a8428c50cdf9c778d8">port() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#af02eacdf2e815827bfa08c0fd1b3c267">&#9670;&nbsp;</a></span>setUserName()</h2>

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          <td class="memname">void QxSqlDatabase::setUserName </td>
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          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
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<p>Setzt den Benutzernamen auf den Wert <em>name</em>.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#af55d6b38ca544520859b26d1c23f827e">userName() const</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4ff5b689a6a9683ef0cbe9ee1f8c38a1">&#9670;&nbsp;</a></span>tables()</h2>

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          <td class="memname">QStringList QxSqlDatabase::tables </td>
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          <td class="paramtype">QSql::TableType&#160;</td>
          <td class="paramname"><em>type</em> = <code>QSql::Tables</code></td><td>)</td>
          <td> const</td>
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<p>Gibt eine Liste aller Tabellen vom Typ <em>type</em> in der Datenbank zurück. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#acb06ace361cfd6c958df1dc0973b4229">&#9670;&nbsp;</a></span>transaction()</h2>

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          <td class="memname">bool QxSqlDatabase::transaction </td>
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<p>Startet eine Transaktion. Alle Änderungen innerhalb einer Transaktion werden erst beim Aufruf von <a class="el" href="classcutex_1_1_qx_sql_database.html#a9dd59dae88dbc0590ff6cc03bec77355">commit()</a> in die Datenbank geschrieben.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#a9dd59dae88dbc0590ff6cc03bec77355">commit()</a> </dd>
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<a class="el" href="classcutex_1_1_qx_sql_database.html#a6fac046134ef2656f43245d17eec037c">rollback()</a> </dd>
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<a class="el" href="classcutex_1_1_qx_sql_database.html#a246c1054c4531c2f04ad67d91be808cc">setInterleavedTransactions(bool enabled)</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#af55d6b38ca544520859b26d1c23f827e">&#9670;&nbsp;</a></span>userName()</h2>

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          <td class="memname">QString QxSqlDatabase::userName </td>
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<p>Gibt den Benutzernamen zurück.</p>
<dl class="section see"><dt>Siehe auch</dt><dd><a class="el" href="classcutex_1_1_qx_sql_database.html#af02eacdf2e815827bfa08c0fd1b3c267">setUserName(const QString &amp;name)</a> </dd></dl>

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